High Density Polyethylene

High Density Polyethylene ( HDPE )
--Film Grade Data Sheets

Application

Shopping bag Roll bag Garbage bag Underground sewer pipe

Properties                      Unit            Test Method  

Melt Index MI2.16           g/10min         ASTM D1238        0.05

Density                          g/cm3           ASTM D1505        0.950

Thermal properties

Melting point                                                                 130

Brittleness point                                 ASTM D746          <-70

Softening point                                   ASTM D1525        123

Mechanical properties

Tensile strength at yield     Kg/cm2       ASTM D638          260

Tensile strength at break   Kg/cm2       ASTM D638          380

Elongation at break                             ASTM D638          800

Tensile Impact Strength    kg cm/cm2   ASTM D1822         800

Izod Impact Strength       Kg-cm/cm notch     ASTM D256   22

Hardness                       Shore D           ASTM D2240         65

ESCR                            Hours             ASTM D1693          >1000

PS.: 1. Processing conditionProcessing Temperature = 180 - 220 BUR = 3 - 6

2. Data shown are average values and should not be examined for specifications .

    3.Above item is just for reference.The actual inquiring grade could be difference and be negotiated according to real appllication.